HD 209458 b
- Planet Name
- HD 209458 b
- Host Star
- HD 209458
- Discovery Method
- Radial Velocity
- Discovery Year
- 1999
- Orbital Period (days)
- 3.52474859
- Radius (Earth radii)
- 15.58051
- Mass (Earth masses)
- 232.0159
- Equilibrium Temp (K)
- 1459.0
- Host Star Temp (K)
- 6091.0
- Distance (parsecs)
- 48.3016